nav {
    background-color: #28d4d4; /* 青蓝色 */
    padding: 10px 0;
    position: fixed; /* 固定在页面顶部 */
    top: 0;
    left: 0;
    width: 100%; /* 横跨整个宽度 */}

.nav-container {
    display: flex;
    justify-content: space-between; /* 分成两个部分并居中显示 */
    width: 20%; /* 限制导航栏宽度 */
    margin: 0 auto; /* 居中显示 */
}

.nav-item {
    width: 45%; /* 每个部分占据的宽度 */
    text-align: center;
    border-radius: 5px; /* 圆角 */
    background-color: #8ceabb; /* 浅蓝色 */
}

a {
    text-decoration: none;
    color: #333;
    display: block;
    padding: 10px 0;
}

a:hover {
    text-decoration: underline;
}

body, html {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0; /* 重置内外边距 */
    background-color: #f0f4f8;
}
.header {
    text-align: center;
    margin-bottom: 20px;
    margin-top: 80px; /* 添加上边距，避免被导航栏遮挡 */
}
.header h1 {
    color: #32d6f3;
}
.container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 20px;
}
.card {
    background-color: #e3f2fd;
    border: 1px solid #90caf9;
    border-radius: 8px;
    margin-bottom: 20px;
    padding: 20px;
}
.card h1, .card h2 {
    color: #32d6f3;
}
.card p {
    color: #455a64;
}
.team-member {
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
}
.team-member h2 {
    flex: 1;
    margin-right: 10px;
}
.team-member h4 {
    flex: 2;
    margin-left: 10px;
}
